Wednesday, August 3, 2011

How to stay Forever Fit and Firm



My name is Darvis Simms, and I am a personal trainer. Over the last 17 years , I’ve helped hundreds of people get healthy and stay fit. In this series of posts, I want to help you realize your fitness potential by showing you what I do myself and with my clients. I’m writing these posts based on the things that I have learned and applied in my exercise program over the last 30 years in my quest to stay fit and firm as I age. My methods are not based on scientific theory but rather on results that I have attained for both myself and my clients.

As I mature and my client base matures, I’m beginning to specialize in fitness over age 40. I’m in my fifties so I understand the challenges you face as you fight the aging process. I am stronger, fitter, and I feel better than I did in my twenties. I’m writing this series of posts to show you how to look and feel as good, or even better, in your forties and fifties than you did in your twenties.

People seem to think that once they reach the age of forty, their bodies start to deteriorate , slipping down the slope into old age. They blame their lack of energy, their pudgy appearance, and their aches and pains on “getting old”. Most of these symptoms are however the result of years of negative thinking, lack of exercise, and poor dietary choices. The key to keeping your body fit and firm as you age is making healthy lifestyle choices on a daily basis.

It’s a proven fact that people who make healthy lifestyle choices live longer and have a better quality of life than those who adopt unhealthy habits. So, deciding to incorporate healthy habits into your life is the first step to getting and staying fit and firm with age. The next step is choosing those activities that are the most beneficial in your quest to stay fit and firm.

Those, including myself, who stay fit and firm as the years pass find that a positive state of mind, and a proper mix of strength training, cardiovascular exercise, and balanced nutrition is fundamental to getting and staying healthy as you mature. People, such as Jack LaLanne and Al Beckles are examples of the benefits of living a healthy lifestyle.

Jack LaLann, who recently passed away, was a living icon to the benefits of healthy thinking, eating, and exercise. Over the years he performed amazing feats of strength and conditioning on his birthdays as he got older. Jack was in great shape, and worked outs two hours each day, devoting one and a half hours to strength training well into his nineties. This is a true testament to the value of strength training as you age.

Al Beckles is a legend in the bodybuilding world. At the age of 55, Al placed second in the Mr. Olympia competition. The Mr. Olympia Competition is the premier bodybuilding event which thousands of competitors from across the world dream of winning each year. Al Beckles competed well into his sixties because his physique was still phenomenal and better than competitors more than half his age.

While I don’t place myself in the same class with Jack LaLanne and Al Beckles I can tell you the value that healthy lifestyle habits have in my life. As mentioned , I am in my fifties and I keep my body fat at 10 percent or less. My fitness program consists of four strength training sessions each week followed by 20 minutes of cardio. I can chest press 100 pound dumbbells for 10 repetitions and leg press more than 1000 pounds, neither of which I could do in my twenties.

I’m writing this weekly series of posts called Forever Fit and Firm with the hope of changing your concept of aging. You can be healthy, strong, firm, and fit regardless age, and I’m going to show you how.

Wednesday, July 27, 2011

Some Carbohydrates Are Better Than Others When Trying To Lose Weight



If you are trying to lose weight, maintaining a steady blood sugar level is a very important component of your dieting effort. While your body breaks down all digestible carbohydrates into blood sugar, some are converted into blood sugar faster than others. Thus, some carbohydrates cause a spike in your blood sugar level which causes you to feel hungry faster and to crave more sugary foods. While other carbohydrates are converted into blood sugar more slowly leveling out you blood sugar resulting in less hunger and less food cravings.

For this reason, the Glycemic Index (GI) was developed to classify how quickly your body converts carbohydrates into blood sugar as compared to pure glucose. Glucose has a GI of 100 and all other carbohydrate based foods are ranked against it. Foods with a score of 70 or more are defined as having a high GI while those with a score of 55 or less are considered as low.

Eating lots of food with a high GI causes spikes in your blood sugar level which can lead to many health issues such as type 2 diabetes, heart disease, and obesity. While eating low GI foods causes your blood sugar level to stay even thus, keeping your energy level balanced and causing you to fill fuller longer between meals. The following are some additional benefits of eating low GI carbohydrates.

· Helps you to lose and manage your weight.
· Increases your body's sensitivity to insulin.
· Decreases your risk of developing type 2 diabetes.
· Reduces your risk of heart disease.
· Improves your blood cholesterol levels
· Reduces hunger and keep you fuller for longer.
· Helps you prolong physical activity.
· Helps you to re-fuel your carbohydrate stores after exercise.

You can get the GI rating of hundreds of carbohydrate based foods from the Glycemic Index Foundation, sponsored by the University of Sydney in Australia. They maintain a searchable database of over 1600 entries at http://www.glycemicindex.com.

Thursday, July 7, 2011

Making Recovery a Long Term Success

Here is a great guest post by Philip Reed on recovering from sports injuries.

Regardless of you activity level- extreme or gentle- caring for your body after an injury is essential, especially for those over 40. Sports medicine professionals will all agree that though injury prevention is the number one priority, proper after care and rehabilitation can mean the difference between long term problems and long term recovery.

What most people don’t realize is that sports medicine treatment after an injury is extremely multi faceted. It can include physical therapy, nutritional direction, or orthopedic surgical options. The sole purpose of these professionals is to ensure the safe return to regular activity and the long term success of recovery.

Should you ever find yourself the unfortunate victim of an injury, perhaps even one serious enough to require treatment at a sports medicine hospital, making sure that you are supported and under the care of someone who specializes in sports injuries will be very important, particularly if you intend to return to your sport or activity of choice. A regular doctor may have a perfectly reasonable plan for recovery; however a sports medicine practitioner will be focused on far more than just the specific source of pain. Keeping the broader picture front and center gives you a far better chance of a full return to normal activity because more than just the injury are being examined and treated. When you sustain a sports injury after the age of 40, this is a very important distinction in care models. Healing time can take far longer and the injury itself can be far more severe than the same issue in a younger person so it is incredibly important to give yourself every advantage to make sure you are back to 100% as quickly as possible. Obviously, some of the onus of recovery does rest on your shoulders- making sure you are following your health care professional’s instructions with regards to exercise, medication and appropriate activity level.

So though sports medicine professionals will always insist that prevention remains the most important goal for any athlete or sports enthusiast, but that of course doesn’t help much after you’ve already hurt yourself. Your best move is to make sure the right people are looking after you and helping you to get back on your feet.

Or back to the court, or rink, or track.


Friday, June 17, 2011

Eating Good Fat Is Good For You

Olive oil bottleImage by net_efekt via FlickrFat has taken a bad rap over the years but, it is very essential to your health and well being.  “Eat a low-fat, low-cholesterol diet” has been the mantra for healthy eating for decades now. Touted as a way to lose weight and prevent heart disease and other chronic conditions, millions of people have followed this advice. Seeing a tremendous marketing opportunity, food companies re-engineered thousands of foods to be lower in fat or fat free. The low-fat approach to eating may have made a difference for the occasional individual, but as a nation it has not helped us control our weight or become healthier. In the 1960s, fats and oils supplied Americans with about 45 percent of their calories and about 13 percent of the population was obese and less than 1 percent had type 2 diabetes. Today Americans take in less fat, getting about 33 percent of calories from fats and oils, yet 34 percent of the population is obese and 8 percent has diabetes (mostly type 2).

Your body packages fat and cholesterol into tiny protein-covered particles called lipoprotein in order to get them into your blood stream. Some of these lipoproteins are big and fluffy, and others are small and dense. However, the most important ones to remember for your health and well-being are low-density lipoproteins, high-density lipoproteins, and triglycerides as explained below.

Low-density lipoproteins (LDL) carry cholesterol form your liver to the rest of your body. Your cells latch onto these particles and extract fat and cholesterol from them. When there is too much LDL cholesterol in your blood, these particles can form deposits in the walls of your coronary arties and other arties throughout your body. These deposits, called plaque can cause your arties to narrow and limit blood flow resulting in a heart attack or stroke. Thus LDL cholesterol is called your bad cholesterol.

High-density lipoprotein (HDL) scavenge cholesterol from your bloodstream, from your LDL, and from your artery walls and ferry it back to your liver for disposal. Thus HDL cholesterol is referred to as your good cholesterol.

Triglycerides make up most of the fat that you eat and that travels through your bloodstream. Triglycerides are your body’s main vehicle for transporting fats to your cells and thus, are very important for your good health. However, an excess of triglycerides can be unhealthy.

The type of fat your diet determines to a large extent the amount of total and LDL cholesterol in your bloodstream. Cholesterol in food matters too, but not nearly as much. You can basically break the fats in your diet into three categories; good, bad, and very bad.

Good Fats

Unsaturated fats are called good fats because they can improve blood cholesterol levels, ease inflammation, stabilize heart rhythms, and play a number of other beneficial roles. Unsaturated fats are predominantly found in foods from plants, such as vegetable oils, nuts, and seeds. They are liquid at room temperature.

Further, there are two types of unsaturated fats. First monounsaturated fats which are found in high concentrations in canola, peanut, and olive oils; avocados; nuts such as almonds, hazelnuts, and pecans; and seeds such as pumpkin and sesame seeds. Secondly, polyunsaturated fats which are found in high concentrations in sunflower, corn, soybean, and flaxseed oils, and also in foods such as walnuts, flax seeds and fish.

Research has shown that replacing carbohydrates in your diet with good fats reduces harmful levels of LDL and increases protective HDL in your bloodstream. A randomized trail known as the Optimal Macronutrient Intake Trial for Heart Health showed that replacing a carbohydrate-rich diet with one rich in unsaturated fat, predominantly monounsaturated fats lowers blood pressure, improves lipid levels, and reduces the estimated cardiovascular risk.

Bad Fats

Saturated fats are called bad fats because they increase your total cholesterol level by elevating your harmful LDL. Your body can make all the saturated fat that it needs, so you don’t need to get any in your diet. In the US and other developed countries saturated fats come mainly from meat, seafood, poultry with skin, and whole-milk dairy products. A few plant sources are also high in saturated fats, such as coconuts and coconut oil, palm oil, and palm kernel oil.

As general rule it’s a good idea to keep your intake of saturated fats as low as possible. Saturated fats are a part of many foods, including vegetable oils that are mainly unsaturated fats, so you can’t totally eliminate them from your diet. Red meat and dairy fats are the main sources of saturated fats in most people’s diets, so minimizing them in your diet is the primary way to reduce your intake of saturated fat.

Very Bad Fats

Trans fatty acids, more commonly known as trans fats are made by heating liquid vegetable oils in the presence of hydrogen gas, a process called hydrogenation. Partially hydrogenating vegetable oils make them more stable and less likely to spoil. It also converts the oil into a solid which makes transportation easier. Partially hydrogenated oils can also withstand repeated heating without breaking down, which makes them ideal for frying fast foods. This is why partially hydrogenated oils have been a mainstay of restaurants and the food industry.

Trans fats are worse for cholesterol levels than saturated fats because they raise bad LDL and lower good HDL. They also increase inflammation, an over-activity of the immune system that has been implicated in heart disease, stroke, diabetes, and other chronic conditions. Even small amounts of trans fats in diet can have harmful health effects. For every extra 2 percent of calories from trans fat daily (the amount in a medium order of fast food French fries) the risk of coronary heart disease increases by 23 percent. It is estimated that eliminating trans fats from the US food supply would prevent between 6 and 19 percent of heart attacks and related deaths (more than 200,000) each year.
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